SOLTEK 75DRV User manual

75DRV/75DRV-X
8
Mainboard
====Support CD
====User’s Manual
====Bundled Bonus Pack CD
====Bundled Bonus Pack Manual
====Temperature Sensor Cable
====ATA66/100 IDE Cable
====RS232 Cable
FDD Cable
ITEM LIST CHECKUP

Chapter 1 Introduction
9
CHAPTER 1
INTRODUCTION
This chap er con ains he following opics :
1-1 MAINBOARD SPECIFICATION
1-2 MAINBOARD LAYOUT
1-3 CHIPSET DIAGRAM
• This chapter briefly introduces the characteristics of the mainboards. It includes
the information regarding the chipset, CPU types, built in functions and layout.
Users will have more ideas about mainboards after reading this chapter.

75DRV/75DRV-X
10
1-1 MAINBOARD SPECIFICATION
1-1.1 PROCESSOR
• Supporting AMD Athlon Thunderbird processor up to 1.5GHz or above.
• Supporting AMD Athlon Duron processor up to 1.2GHz or above.
• Supporting 200MHz & 266MHz FSB bus.
• Supporting Processor VID(voltage ID) and FID(Frequency ID) auto
detection.
• Supporting Atholon 4 Processors.
1-1.2 CHIPSET
• North Bridge VIA VT8366 KT 266 AMD ATHLONTM NORTH BRIDGE.
• South Bridge VIA VT8233 VLINK CLIENT HIGHLY INTEGRATED SOUTH
BRIDGE.
• LPC I/O ITE 8705.
1-1.3 AWARD BIOS V6.0 SUPPORTING
• Plug & Play V1.0.
• Flash Memory for easy upgrade.
• Year 2000 compliant.
• BIOS writing protection.
• SmartDOC Anti Burn shield.
1-1.4 SOUND CONTROLLER
• SoundBlaster Pro Hardware and Direct Sound Ready AC97 Digital Audio
Controller with Codec onboard.
1-1.5 POWER MANAGEMENT
• ACPI 1.0 compliant (Advanced Configuration and Power Interface).
• APM V1.2 compliant (legacy power management).
• Supporting ACPI suspend STR mode (Suspend To DRAM) and POS mode
(Power On Suspend).
• System event monitoring with two event classes.
• Supporting PS/2 Keyboard & Mouse power on.
• Supporting Wake On LAN (WOL) & Wake On Modem.
• Supporting real time clock (RTC) with date alarm, month alarm, and century
field.
• USB boot up Function.

Chapter 1 Introduction
11
1-1.6 FULL FEATURED ACCELERATED GRAPHICS PORTS
(AGP) CONTROLLER
• AGP v2.0 compliant.
• Supports Side Band Addressing(SBA) mode (non multiplexed address /
data).
• Supporting 66MHz 1x, 2x, and 4x modes for AD and SBA signaling.
1-1.7 MULTI-I/O FUNCTION
• Two UltraDMA 33/66/100 Master Mode PCI EIDE ports.
• Two UARTs for complete Serial Ports.
• One dedicated IR connector:
At third serial port dedicated to IR function either through the two complete serial
ports or the third dedicated port Infrared IrDA (HPSIR) and ASK( Amplitude Shift
Keyed) IR.
• Multi mode parallel connector supporting:
Standard mode, ECP and EPP.
• Floppy Disk connector supporting:
One FDDs with drive swap function.
• Universal Serial Bus connector supporting:
USB v1.1 and Intel Universal HCI v1.1 compatible.
2 built in USB connectors, in addition to one internal USB header which requires
a USB cable to support 2 more optional USB ports.
• PS/2 keyboard connector.
• PS/2 Mouse connector.
1-1.8 EXPANSION SLOTS
• Five PCI bus Master slots.
• One CNR slot.
• One AGP PRO 4x mode slot.
• Three 184 pin DIMM slots.
• One SCR (Smart Card Reader) slot.
1-1.9 ADVANCED HIGH PERFORMANCE SDR/DDR DRAM
CONTROLLER
• Supporting memory size up to 3GB.
• Supporting 184 pin DDR SDRAM type only.
• Supporting PC1600 and PC2100 DDR SDRAM.

75DRV/75DRV-X
12
1-1.10 FORM FACTOR
• ATX form factor, 4 layer PCB.
• Mainboard size 22.0cm x 30.5cm.
1-1.11 HARDWARE MONITOR
• Programmable control, status to provide, monitoring and alarm for flexible
desktop management (software include).
• 5 positive voltage statuses monitoring.
• 2 temperatures statuses monitoring.
• 2 Fan speeds statuses monitoring.
1-1.12 OTHERS
• Supporting VD Tech II function (For 75DRV X only).

Chapter 1 Introduction
13
1-2 MAINBOARD LAYOUT
1-2.1 Mainboard Layou --- 75DRV
USB2
1
16
1
16
USB3
CNR 1
FLASH BIOS
USB0
USB1 PS/2
MOUSE PS/2 K/B
LPT1
COM1COM2
GAME/MIDI PORT
MIC
SW1
ON
DIP
5 4 3 2 1
SW2
ON
DIP
6 5 4 3 2 1
CN1
ON DIP
1 2 3 4 5
SW3
FAN1
1 3
FAN3
1 3
CON1
SAPK RST PLED SLED
HDD/LED IR PWR SUSPEND
++
--
+-
16 30 1 15
RT2
SCR1
JBAT1
1 3
JP1
JP2
1 3
1 3
WOL1
1 3
4
1
JCD_IN1
1 3
JP17
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
SSF1
ZD1
DDR 266
AGP PRO 4X
FDC1
IDE1
IDE2
VIA
VT8233
AC'97
Codec
LPC I/O
Con roller
VIA
VT8366
Li
Ba ery
FAN2
1 3
Clock
Genera or
FAN4
1 3
LINE OUT
LINE IN
JP18 JP19
1 3
1 3
SOCKET A
RT1
Using non compliant memory with higher bus clock (over clocking) may
severely compromise the integrity of system.

75DRV/75DRV-X
14
USB2
1
16
1
16
USB3
CNR 1
FLASH BIOS
USB0
USB1
PS/2 MOUSE PS/2 K/B
LPT1
COM1COM2
GAME/MIDI PORT
MIC
SW1
ON
DIP
5 4 3 2 1
SW2
ON
DIP
6 5 4 3 2 1
CN1
ON DIP
1 2 3 4 5
SW3
FAN1
1 3
FAN3
1 3
CON1
SAPK RST PLED SLED
HDD/LED IR PWR SUSPEND
++
--
+-
16 30 1 15 RT2
SCR1
JBAT1
1 3
JP1
JP2
1 3
1 3
WOL1
1 3
4
1JCD_IN1
1 3
JP17
PCI 1
PCI 2
PCI 3
PCI 4
PCI 5
SSF1
ZD1
DDR 266
AGP PRO 4X
FDC1
IDE1
IDE2
VIA
VT8233
AC'97
Codec
LPC I/O
Con roller
VIA
VT8366
Li
Ba ery
FAN2
1 3
Clock
Genera or
FAN4
1 3
LINE OUT
LINE IN
JP18 JP19
1 3
1 3
SOCKET A
RT1
VD-¤
TECH
JP10
1 3
1-2.2 Mainboard Layou --- 75DRV-X
Using non compliant memory with higher bus clock (over clocking) may
severely compromise the integrity of system.

Chapter 1 Introduction
15
1-3 CHIPSET DIAGRAM--- 75DRV/75DRV-X
• The VT8366 and VT8233 chipset is a high performance, cost effective and
energy efficient system controller for the implementation of AGP / PCI / ISA
desktop personal computer system based on 64 bit Socket A (AMD Athlon)
processors.
DDR Vlink
Host North
552 BGA
VT8233
Vlink
Client South
352 BGA
3D
Graphics
Controller
Athlon
Host CPU
SDR/VCM
& DDR
SDRAM
Clock
Buffer
Clock
Generator
SDR/DDR Memory Bus
AGP Bus
SYSCLK, SYSCLK#
INTR, NMI, SM#, STPCLK#,
IGNNE#, FERR#, A20M#,
PWROK, INIT#, RESET#
GCLK
PCLK
PCKRUN#
ATA33/66/100
MII/LAN
6x USB
LPC
SMBus
Power Plan & Peripheral Control
GPIO and ACPI Events
PCI Bus
CKE#
MCLK
HCLK
PCLK
CPUSTP#
PCISTP#
SUSCLK,
SUSST1#
GCKRUN#
Address
Out
CFWDRST
CONNECT
PROCRDY
In
Data
VT8366
Diagram of Apollo Pro266 System Block Using the VT8233 V Link
South Bridge